A charge nurse is making assignments for nursing personnel who will be caring for clients during the oncoming shift. Which of the following factors should the charge nurse consider?

Correct Answer: A

Rationale: The correct answer is A: The complexity of the client's condition. The charge nurse should consider this factor to ensure that each client receives appropriate care based on their individual needs. It is crucial to match the level of expertise and skills of the nursing personnel with the complexity of the client's condition to ensure safe and effective care. While preferences of the assigned nurse (B) and shift schedules of the personnel (C) are important considerations, they should not take precedence over the client's needs. Assignments should prioritize client safety and quality of care. The availability of unit resources (D) is also important, but it should not be the primary factor in making assignments. The complexity of the client's condition should guide resource allocation to ensure optimal care delivery.

Correct Answer: C

Rationale: The correct answer is C because non-probability sampling methods do not ensure that each member of the population has an equal chance of being selected. Non-probability sampling techniques rely on subjective judgment or convenience, leading to certain members having a higher chance of being selected. Option A is incorrect as it describes a characteristic of probability sampling. Option B is incorrect as non-probability sampling methods are not random. Option D is incorrect because non-probability samples may not be representative of the population due to the lack of randomness in selection.

Correct Answer: B

Rationale: Step-by-step rationale: 1. Bias in research refers to systematic errors that skew study results. 2. Systematic errors can occur due to flawed study design, participant selection, or data analysis. 3. These errors can lead to inaccurate conclusions and affect the validity of the research. 4. Randomizing participants (A) is a method to reduce bias, not the definition of bias. 5. Replicability (C) refers to the ability to repeat a study's findings, not bias. 6. Generalizability (D) pertains to how well findings apply to a larger population, not bias. Summary: Choice B is correct as bias is a systematic error that distorts study results, while the other choices do not accurately define bias in research.

Correct Answer: B

Rationale: The correct answer is B: Autonomy. Autonomy is the ethical principle that upholds an individual's right to make decisions about their own care. In this scenario, the client, who is alert and oriented, has expressed their wish to discontinue the ventilator. Respecting the client's autonomy means honoring their decision, even if it goes against medical advice. Veracity refers to truth-telling, fidelity to keeping promises, and justice to fairness in resource allocation. In this case, the client's autonomy takes precedence over other ethical principles.

Correct Answer: B

Rationale: The correct answer is B because direct percussion involves striking one finger with another fingertip. This technique is commonly used in physical examinations to assess reflexes. Choice A is incorrect as it refers to fingertip striking a surface, not a finger. Choices C and D are blank, but they are incorrect as they do not provide relevant information about direct percussion.